diff --git a/gradle.properties b/gradle.properties
index b09d45f..a714ebf 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -3,9 +3,9 @@ javaVersion=17
 org.gradle.jvmargs='-Dfile.encoding=UTF-8'
 org.gradle.daemon=true
 
-plugin_version=1.6.5
+plugin_version=1.6.6
 plugin_archive=velocitab
 plugin_description=A beautiful and versatile TAB list plugin for Velocity proxies
 
 velocity_api_version=3.3.0
-velocity_minimum_build=380
\ No newline at end of file
+velocity_minimum_build=398
\ No newline at end of file
diff --git a/src/main/java/net/william278/velocitab/packet/Protocol765Adapter.java b/src/main/java/net/william278/velocitab/packet/Protocol765Adapter.java
index 3af4662..3969e83 100644
--- a/src/main/java/net/william278/velocitab/packet/Protocol765Adapter.java
+++ b/src/main/java/net/william278/velocitab/packet/Protocol765Adapter.java
@@ -39,7 +39,8 @@ public class Protocol765Adapter extends Protocol404Adapter {
     public Protocol765Adapter(@NotNull Velocitab plugin) {
         super(plugin, Set.of(
                 ProtocolVersion.MINECRAFT_1_20_3,
-                ProtocolVersion.MINECRAFT_1_20_5
+                ProtocolVersion.MINECRAFT_1_20_5,
+                ProtocolVersion.MINECRAFT_1_21
         ));
     }